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Allis ChalmersModel A
Allis Chalmers RC
Row Crop
- power
- Not recorded
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Row Crop

Row Crop
How they compare
RC is in the 17th percentile; Hydro 86 is in the 50th · 1,417 models
RC is in the 5th percentile; Hydro 86 is in the 21st · 1,350 models
Full comparison
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | International Harvester | — |
| Model | RC | Hydro 86 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | International Harvester | — |
| Rated RPM | 1,500RPM | 2,400RPM | ▲ Hydro 86+900 RPM · +60% |
| Cylinders | 4 | 6 | ▲ Hydro 86+2 · +50% |
| Displacement | 125ci | Not recorded | — |
| Bore | 3.4in | Not recorded | — |
| Stroke | 3.5in | Not recorded | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Type | Non-synchronized gear | Hydrostatic | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Length | 126in | Not recorded | — |
| Height | 66in | Not recorded | — |
| Operating Weight | 4,005lb | 8,200lb | ▲ Hydro 86+4,195 lb · +105% |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Front Tire Size | 5.25x15 | Not recorded | — |
| Rear Tire Size | 10x38 | Not recorded | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | II | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Power | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Allis Chalmers RC | International Harvester Hydro 86 | Difference |
|---|---|---|---|
| Coolant | 2.3gal | Not recorded | — |
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